#include "locale_test.h" #if !defined (STLPORT) || !defined (_STLP_USE_NO_IOSTREAMS) # include <locale> # include <sstream> # include <stdexcept> # if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES) using namespace std; # endif struct ref_monetary { const char *name; const char *money_int_prefix; const char *money_int_prefix_old; const char *money_prefix; const char *money_suffix; const char *money_decimal_point; const char *money_thousands_sep; }; static const ref_monetary tested_locales[] = { //{ name, money_int_prefix, money_int_prefix_old, money_prefix, money_suffix, money_decimal_point, money_thousands_sep}, # if !defined (STLPORT) || defined (_STLP_USE_EXCEPTIONS) { "fr_FR", "EUR ", "FRF ", "", "", ",", # if defined (WIN32) || defined (_WIN32) "\xa0" }, # else " " }, # endif { "ru_RU.koi8r", "RUB ", "RUR ", "", "\xd2\xd5\xc2", ".", " " }, { "en_GB", "GBP ", "", "\xa3", "", ".", "," }, { "en_US", "USD ", "", "$", "", ".", "," }, # endif { "C", "", "", "", "", " ", " " }, }; const ref_monetary* LocaleTest::_get_ref_monetary(size_t i) { if (i < sizeof(tested_locales) / sizeof(tested_locales[0])) { return tested_locales + i; } return 0; } const char* LocaleTest::_get_ref_monetary_name(const ref_monetary* _ref) { return _ref->name; } void LocaleTest::_money_put_get( const locale& loc, const ref_monetary* rl ) { _money_put_get2(loc, loc, rl); } void LocaleTest::_money_put_get2( const locale& loc, const locale& streamLoc, const ref_monetary* prl ) { const ref_monetary &rl = *prl; CPPUNIT_ASSERT( has_facet<money_put<char> >(loc) ); money_put<char> const& fmp = use_facet<money_put<char> >(loc); CPPUNIT_ASSERT( has_facet<money_get<char> >(loc) ); money_get<char> const& fmg = use_facet<money_get<char> >(loc); ostringstream ostr; ostr.imbue(streamLoc); ostr << showbase; //Check a positive value (international format) { string str_res; //money_put { CPPUNIT_ASSERT( (has_facet<moneypunct<char, true> >(loc)) ); moneypunct<char, true> const& intl_fmp = use_facet<moneypunct<char, true> >(loc); ostreambuf_iterator<char, char_traits<char> > res = fmp.put(ostr, true, ostr, ' ', 123456); CPPUNIT_ASSERT( !res.failed() ); str_res = ostr.str(); //CPPUNIT_MESSAGE(str_res.c_str()); size_t fieldIndex = 0; size_t index = 0; //On a positive value we skip the sign field if exists: if (intl_fmp.pos_format().field[fieldIndex] == money_base::sign) { ++fieldIndex; } // international currency abbreviation, if it is before value /* * int_curr_symbol * * The international currency symbol. The operand is a four-character * string, with the first three characters containing the alphabetic * international currency symbol in accordance with those specified * in the ISO 4217 specification. The fourth character is the character used * to separate the international currency symbol from the monetary quantity. * * (http://www.opengroup.org/onlinepubs/7990989775/xbd/locale.html) */ string::size_type p = strlen( rl.money_int_prefix ); if (p != 0) { CPPUNIT_ASSERT( intl_fmp.pos_format().field[fieldIndex] == money_base::symbol ); string::size_type p_old = strlen( rl.money_int_prefix_old ); CPPUNIT_ASSERT( (str_res.substr(index, p) == rl.money_int_prefix) || ((p_old != 0) && (str_res.substr(index, p_old) == rl.money_int_prefix_old)) ); if ( str_res.substr(index, p) == rl.money_int_prefix ) { index += p; } else { index += p_old; } ++fieldIndex; } // space after currency if (intl_fmp.pos_format().field[fieldIndex] == money_base::space || intl_fmp.pos_format().field[fieldIndex] == money_base::none) { // iternational currency symobol has four chars, one of these chars // is separator, so if format has space on this place, it should // be skipped. ++fieldIndex; } // sign if (intl_fmp.pos_format().field[fieldIndex] == money_base::sign) { ++fieldIndex; } // value CPPUNIT_ASSERT( str_res[index++] == '1' ); if (!intl_fmp.grouping().empty()) { CPPUNIT_ASSERT( str_res[index++] == /* intl_fmp.thousands_sep() */ *rl.money_thousands_sep ); } CPPUNIT_ASSERT( str_res[index++] == '2' ); CPPUNIT_ASSERT( str_res[index++] == '3' ); CPPUNIT_ASSERT( str_res[index++] == '4' ); if (intl_fmp.frac_digits() != 0) { CPPUNIT_ASSERT( str_res[index++] == /* intl_fmp.decimal_point() */ *rl.money_decimal_point ); } CPPUNIT_ASSERT( str_res[index++] == '5' ); CPPUNIT_ASSERT( str_res[index++] == '6' ); ++fieldIndex; // sign if (intl_fmp.pos_format().field[fieldIndex] == money_base::sign) { ++fieldIndex; } // space if (intl_fmp.pos_format().field[fieldIndex] == money_base::space ) { CPPUNIT_ASSERT( str_res[index++] == ' ' ); ++fieldIndex; } // sign if (intl_fmp.pos_format().field[fieldIndex] == money_base::sign) { ++fieldIndex; } //as space cannot be last the only left format can be none: while ( fieldIndex < 3 ) { CPPUNIT_ASSERT( intl_fmp.pos_format().field[fieldIndex] == money_base::none ); ++fieldIndex; } } //money_get { ios_base::iostate err = ios_base::goodbit; string digits; istringstream istr(str_res); ostr.str( "" ); ostr.clear(); fmg.get(istr, istreambuf_iterator<char, char_traits<char> >(), true, ostr, err, digits); CPPUNIT_ASSERT( (err & (ios_base::failbit | ios_base::badbit)) == 0 ); CPPUNIT_ASSERT( digits == "123456" ); } } ostr.str(""); //Check a negative value (national format) { CPPUNIT_ASSERT( (has_facet<moneypunct<char, false> >(loc)) ); moneypunct<char, false> const& dom_fmp = use_facet<moneypunct<char, false> >(loc); string str_res; //Check money_put { ostreambuf_iterator<char, char_traits<char> > res = fmp.put(ostr, false, ostr, ' ', -123456); CPPUNIT_ASSERT( !res.failed() ); str_res = ostr.str(); //CPPUNIT_MESSAGE(str_res.c_str()); size_t fieldIndex = 0; size_t index = 0; if (dom_fmp.neg_format().field[fieldIndex] == money_base::sign) { CPPUNIT_ASSERT( str_res.substr(index, dom_fmp.negative_sign().size()) == dom_fmp.negative_sign() ); index += dom_fmp.negative_sign().size(); ++fieldIndex; } string::size_type p = strlen( rl.money_prefix ); if (p != 0) { CPPUNIT_ASSERT( str_res.substr(index, p) == rl.money_prefix ); index += p; ++fieldIndex; } if (dom_fmp.neg_format().field[fieldIndex] == money_base::space || dom_fmp.neg_format().field[fieldIndex] == money_base::none) { CPPUNIT_ASSERT( str_res[index++] == ' ' ); ++fieldIndex; } CPPUNIT_ASSERT( str_res[index++] == '1' ); if (!dom_fmp.grouping().empty()) { CPPUNIT_ASSERT( str_res[index++] == dom_fmp.thousands_sep() ); } CPPUNIT_ASSERT( str_res[index++] == '2' ); CPPUNIT_ASSERT( str_res[index++] == '3' ); CPPUNIT_ASSERT( str_res[index++] == '4' ); if (dom_fmp.frac_digits() != 0) { CPPUNIT_ASSERT( str_res[index++] == dom_fmp.decimal_point() ); } CPPUNIT_ASSERT( str_res[index++] == '5' ); CPPUNIT_ASSERT( str_res[index++] == '6' ); ++fieldIndex; //space cannot be last: if ((fieldIndex < 3) && dom_fmp.neg_format().field[fieldIndex] == money_base::space) { CPPUNIT_ASSERT( str_res[index++] == ' ' ); ++fieldIndex; } if (fieldIndex == 3) { //If none is last we should not add anything to the resulting string: if (dom_fmp.neg_format().field[fieldIndex] == money_base::none) { CPPUNIT_ASSERT( index == str_res.size() ); } else { CPPUNIT_ASSERT( dom_fmp.neg_format().field[fieldIndex] == money_base::symbol ); CPPUNIT_ASSERT( str_res.substr(index, strlen(rl.money_suffix)) == rl.money_suffix ); } } } //money_get { ios_base::iostate err = ios_base::goodbit; # if defined (STLPORT) _STLP_LONGEST_FLOAT_TYPE val; # else long double val; # endif istringstream istr(str_res); fmg.get(istr, istreambuf_iterator<char, char_traits<char> >(), false, ostr, err, val); CPPUNIT_ASSERT( (err & (ios_base::failbit | ios_base::badbit)) == 0 ); if (dom_fmp.negative_sign().empty()) { //Without negative sign there is no way to guess the resulting amount sign ("C" locale): CPPUNIT_ASSERT( val == 123456 ); } else { CPPUNIT_ASSERT( val == -123456 ); } } } } // Test for bug in case when number of digits in value less then number // of digits in fraction. I.e. '9' should be printed as '0.09', // if x.frac_digits() == 2. void LocaleTest::_money_put_X_bug( const locale& loc, const ref_monetary* prl ) { const ref_monetary &rl = *prl; CPPUNIT_ASSERT( has_facet<money_put<char> >(loc) ); money_put<char> const& fmp = use_facet<money_put<char> >(loc); ostringstream ostr; ostr.imbue(loc); ostr << showbase; // ostr.str(""); // Check value with one decimal digit: { CPPUNIT_ASSERT( (has_facet<moneypunct<char, false> >(loc)) ); moneypunct<char, false> const& dom_fmp = use_facet<moneypunct<char, false> >(loc); string str_res; // Check money_put { ostreambuf_iterator<char, char_traits<char> > res = fmp.put(ostr, false, ostr, ' ', 9); CPPUNIT_ASSERT( !res.failed() ); str_res = ostr.str(); size_t fieldIndex = 0; size_t index = 0; if (dom_fmp.pos_format().field[fieldIndex] == money_base::sign) { CPPUNIT_ASSERT( str_res.substr(index, dom_fmp.positive_sign().size()) == dom_fmp.positive_sign() ); index += dom_fmp.positive_sign().size(); ++fieldIndex; } string::size_type p = strlen( rl.money_prefix ); if (p != 0) { CPPUNIT_ASSERT( str_res.substr(index, p) == rl.money_prefix ); index += p; ++fieldIndex; } if (dom_fmp.neg_format().field[fieldIndex] == money_base::space || dom_fmp.neg_format().field[fieldIndex] == money_base::none) { CPPUNIT_ASSERT( str_res[index++] == ' ' ); ++fieldIndex; } if (dom_fmp.frac_digits() != 0) { CPPUNIT_ASSERT( str_res[index++] == '0' ); CPPUNIT_ASSERT( str_res[index++] == dom_fmp.decimal_point() ); for ( int fd = 1; fd < dom_fmp.frac_digits(); ++fd ) { CPPUNIT_ASSERT( str_res[index++] == '0' ); } } CPPUNIT_ASSERT( str_res[index++] == '9' ); ++fieldIndex; //space cannot be last: if ((fieldIndex < 3) && dom_fmp.neg_format().field[fieldIndex] == money_base::space) { CPPUNIT_ASSERT( str_res[index++] == ' ' ); ++fieldIndex; } if (fieldIndex == 3) { //If none is last we should not add anything to the resulting string: if (dom_fmp.neg_format().field[fieldIndex] == money_base::none) { CPPUNIT_ASSERT( index == str_res.size() ); } else { CPPUNIT_ASSERT( dom_fmp.neg_format().field[fieldIndex] == money_base::symbol ); CPPUNIT_ASSERT( str_res.substr(index, strlen(rl.money_suffix)) == rl.money_suffix ); } } } } ostr.str(""); // Check value with two decimal digit: { CPPUNIT_ASSERT( (has_facet<moneypunct<char, false> >(loc)) ); moneypunct<char, false> const& dom_fmp = use_facet<moneypunct<char, false> >(loc); string str_res; // Check money_put { ostreambuf_iterator<char, char_traits<char> > res = fmp.put(ostr, false, ostr, ' ', 90); CPPUNIT_ASSERT( !res.failed() ); str_res = ostr.str(); size_t fieldIndex = 0; size_t index = 0; if (dom_fmp.pos_format().field[fieldIndex] == money_base::sign) { CPPUNIT_ASSERT( str_res.substr(index, dom_fmp.positive_sign().size()) == dom_fmp.positive_sign() ); index += dom_fmp.positive_sign().size(); ++fieldIndex; } string::size_type p = strlen( rl.money_prefix ); if (p != 0) { CPPUNIT_ASSERT( str_res.substr(index, p) == rl.money_prefix ); index += p; ++fieldIndex; } if (dom_fmp.neg_format().field[fieldIndex] == money_base::space || dom_fmp.neg_format().field[fieldIndex] == money_base::none) { CPPUNIT_ASSERT( str_res[index++] == ' ' ); ++fieldIndex; } if (dom_fmp.frac_digits() != 0) { CPPUNIT_ASSERT( str_res[index++] == '0' ); CPPUNIT_ASSERT( str_res[index++] == dom_fmp.decimal_point() ); for ( int fd = 1; fd < dom_fmp.frac_digits() - 1; ++fd ) { CPPUNIT_ASSERT( str_res[index++] == '0' ); } } CPPUNIT_ASSERT( str_res[index++] == '9' ); if (dom_fmp.frac_digits() != 0) { CPPUNIT_ASSERT( str_res[index++] == '0' ); } ++fieldIndex; //space cannot be last: if ((fieldIndex < 3) && dom_fmp.neg_format().field[fieldIndex] == money_base::space) { CPPUNIT_ASSERT( str_res[index++] == ' ' ); ++fieldIndex; } if (fieldIndex == 3) { //If none is last we should not add anything to the resulting string: if (dom_fmp.neg_format().field[fieldIndex] == money_base::none) { CPPUNIT_ASSERT( index == str_res.size() ); } else { CPPUNIT_ASSERT( dom_fmp.neg_format().field[fieldIndex] == money_base::symbol ); CPPUNIT_ASSERT( str_res.substr(index, strlen(rl.money_suffix)) == rl.money_suffix ); } } } } } typedef void (LocaleTest::*_Test) (const locale&, const ref_monetary*); static void test_supported_locale(LocaleTest& inst, _Test __test) { size_t n = sizeof(tested_locales) / sizeof(tested_locales[0]); for (size_t i = 0; i < n; ++i) { locale loc; # if !defined (STLPORT) || defined (_STLP_USE_EXCEPTIONS) try # endif { locale tmp(tested_locales[i].name); loc = tmp; } # if !defined (STLPORT) || defined (_STLP_USE_EXCEPTIONS) catch (runtime_error const&) { //This locale is not supported. continue; } # endif CPPUNIT_MESSAGE( loc.name().c_str() ); (inst.*__test)(loc, tested_locales + i); { locale tmp(locale::classic(), tested_locales[i].name, locale::monetary); loc = tmp; } (inst.*__test)(loc, tested_locales + i); { locale tmp0(locale::classic(), new moneypunct_byname<char, true>(tested_locales[i].name)); locale tmp1(tmp0, new moneypunct_byname<char, false>(tested_locales[i].name)); loc = tmp1; } (inst.*__test)(loc, tested_locales + i); } } void LocaleTest::money_put_get() { test_supported_locale(*this, &LocaleTest::_money_put_get); } void LocaleTest::money_put_X_bug() { test_supported_locale(*this, &LocaleTest::_money_put_X_bug); } void LocaleTest::moneypunct_by_name() { /* * Check of the 22.1.1.2.7 standard point. Construction of a locale * instance from a null pointer or an unknown name should result in * a runtime_error exception. */ # if !defined (STLPORT) || defined (_STLP_USE_EXCEPTIONS) # if defined (STLPORT) || !defined (__GNUC__) try { locale loc(locale::classic(), new moneypunct_byname<char, true>(static_cast<char const*>(0))); CPPUNIT_FAIL; } catch (runtime_error const&) { } catch (...) { CPPUNIT_FAIL; } # endif try { locale loc(locale::classic(), new moneypunct_byname<char, true>("yasli_language")); CPPUNIT_FAIL; } catch (runtime_error const&) { } catch (...) { CPPUNIT_FAIL; } try { string veryLongFacetName("LC_MONETARY="); veryLongFacetName.append(512, '?'); locale loc(locale::classic(), new moneypunct_byname<char, true>(veryLongFacetName.c_str())); CPPUNIT_FAIL; } catch (runtime_error const& /* e */) { //CPPUNIT_MESSAGE( e.what() ); } catch (...) { CPPUNIT_FAIL; } # if defined (STLPORT) || !defined (__GNUC__) try { locale loc(locale::classic(), new moneypunct_byname<char, false>(static_cast<char const*>(0))); CPPUNIT_FAIL; } catch (runtime_error const&) { } catch (...) { CPPUNIT_FAIL; } # endif try { locale loc(locale::classic(), new moneypunct_byname<char, false>("yasli_language")); CPPUNIT_FAIL; } catch (runtime_error const&) { } catch (...) { CPPUNIT_FAIL; } try { string veryLongFacetName("LC_MONETARY="); veryLongFacetName.append(512, '?'); locale loc(locale::classic(), new moneypunct_byname<char, false>(veryLongFacetName.c_str())); CPPUNIT_FAIL; } catch (runtime_error const& /* e */) { //CPPUNIT_MESSAGE( e.what() ); } catch (...) { CPPUNIT_FAIL; } try { locale loc(locale::classic(), new moneypunct_byname<char, false>("C")); moneypunct<char, false> const& cfacet_byname = use_facet<moneypunct<char, false> >(loc); moneypunct<char, false> const& cfacet = use_facet<moneypunct<char, false> >(locale::classic()); money_base::pattern cp = cfacet.pos_format(); money_base::pattern cp_bn = cfacet_byname.pos_format(); CPPUNIT_CHECK( cp_bn.field[0] == cp.field[0] ); CPPUNIT_CHECK( cp_bn.field[1] == cp.field[1] ); CPPUNIT_CHECK( cp_bn.field[2] == cp.field[2] ); CPPUNIT_CHECK( cp_bn.field[3] == cp.field[3] ); CPPUNIT_CHECK( cfacet_byname.frac_digits() == cfacet.frac_digits() ); if (cfacet_byname.frac_digits() != 0) CPPUNIT_CHECK( cfacet_byname.decimal_point() == cfacet.decimal_point() ); CPPUNIT_CHECK( cfacet_byname.grouping() == cfacet.grouping() ); if (!cfacet_byname.grouping().empty()) CPPUNIT_CHECK( cfacet_byname.thousands_sep() == cfacet.thousands_sep() ); CPPUNIT_CHECK( cfacet_byname.positive_sign() == cfacet.positive_sign() ); CPPUNIT_CHECK( cfacet_byname.negative_sign() == cfacet.negative_sign() ); } catch (runtime_error const& /* e */) { /* CPPUNIT_MESSAGE( e.what() ); */ CPPUNIT_FAIL; } catch (...) { CPPUNIT_FAIL; } try { locale loc(locale::classic(), new moneypunct_byname<char, true>("C")); moneypunct<char, true> const& cfacet_byname = use_facet<moneypunct<char, true> >(loc); moneypunct<char, true> const& cfacet = use_facet<moneypunct<char, true> >(locale::classic()); money_base::pattern cp = cfacet.pos_format(); money_base::pattern cp_bn = cfacet_byname.pos_format(); CPPUNIT_CHECK( cp_bn.field[0] == cp.field[0] ); CPPUNIT_CHECK( cp_bn.field[1] == cp.field[1] ); CPPUNIT_CHECK( cp_bn.field[2] == cp.field[2] ); CPPUNIT_CHECK( cp_bn.field[3] == cp.field[3] ); CPPUNIT_CHECK( cfacet_byname.frac_digits() == cfacet.frac_digits() ); if (cfacet_byname.frac_digits() != 0) CPPUNIT_CHECK( cfacet_byname.decimal_point() == cfacet.decimal_point() ); CPPUNIT_CHECK( cfacet_byname.grouping() == cfacet.grouping() ); if (!cfacet_byname.grouping().empty()) CPPUNIT_CHECK( cfacet_byname.thousands_sep() == cfacet.thousands_sep() ); CPPUNIT_CHECK( cfacet_byname.positive_sign() == cfacet.positive_sign() ); CPPUNIT_CHECK( cfacet_byname.negative_sign() == cfacet.negative_sign() ); } catch (runtime_error const& /* e */) { /* CPPUNIT_MESSAGE( e.what() ); */ CPPUNIT_FAIL; } catch (...) { CPPUNIT_FAIL; } try { // On platform without real localization support we should rely on the "C" locale facet. locale loc(locale::classic(), new moneypunct_byname<char, false>("")); } catch (runtime_error const& /* e */) { /* CPPUNIT_MESSAGE( e.what() ); */ CPPUNIT_FAIL; } catch (...) { CPPUNIT_FAIL; } # if !defined (STLPORT) || !defined (_STLP_NO_WCHAR_T) # if defined (STLPORT) || !defined (__GNUC__) try { locale loc(locale::classic(), new moneypunct_byname<wchar_t, true>(static_cast<char const*>(0))); CPPUNIT_FAIL; } catch (runtime_error const&) { } catch (...) { CPPUNIT_FAIL; } # endif try { locale loc(locale::classic(), new moneypunct_byname<wchar_t, true>("yasli_language")); CPPUNIT_FAIL; } catch (runtime_error const&) { } catch (...) { CPPUNIT_FAIL; } # if defined (STLPORT) || !defined (__GNUC__) try { locale loc(locale::classic(), new moneypunct_byname<wchar_t, false>(static_cast<char const*>(0))); CPPUNIT_FAIL; } catch (runtime_error const&) { } catch (...) { CPPUNIT_FAIL; } # endif try { locale loc(locale::classic(), new moneypunct_byname<wchar_t, false>("yasli_language")); CPPUNIT_FAIL; } catch (runtime_error const&) { } catch (...) { CPPUNIT_FAIL; } # endif # endif } #endif